A monument to the center of the North American continent may be off by a few miles.

The site of many tense prisoner exchanges across the Military Demarcation Line between North and South Korea.

An abandoned 19th-century hospital now swirling in ghost stories.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

A piece of Seattle’s historic Chinatown preserved inside a modern museum.

A house turned museum is the real-life "home" of the fictional main character of The Wizard of Oz.

An eccentric home stands out in an otherwise average neighborhood with mosaics, mini topiaries, and kinetic sculpture.

The church's remarkable frescoes incorporate Finnish artist Hugh Simberg's trademark themes of death and the supernatural.